91640305

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1307}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 113325120

約数和(自身を除く): 21684815

約数列:

[1, 5, 37, 185, 379, 1307, 1895, 6535, 14023, 48359, 70115, 241795, 495353, 2476765, 18328061, 91640305]

約数ペア:

[(1, 91640305), (5, 18328061), (37, 2476765), (185, 495353), (379, 241795), (1307, 70115), (1895, 48359), (6535, 14023)]